Power Output – Stereo Mode (0.06% THD)
160 watts x 2, 8 Ω both channels driven
240 watts x 2, 4 Ω both channels drivenPower Output – Stereo Mode (0.9% THD)
210 watts x 2, 8 Ω both channels driven
300 watts x 2, 4 Ω both channels drivenPower Output – Bridged Mode (0.06% THD)
500 watts x 1, 8 Ω
Bridged 4 Ω operation is not recommendedPower Output – Bridged Mode (0.9% THD)
600 watts x 1, 8 Ω
Bridged 4 Ω operation is not recommended

*All Power measurement are at 120 VAC,
RMS continuous power, full audio band (20 Hz - 20 kHz)Current Capacity
45 amps peak, per channelSlew Rate
> 130 volts per microsecondFrequency Response
5 Hz - 100 kHz, +0/-3 dB
20 Hz - 20 kHz, +0/-0.25 dBTotal Harmonic Distortion (THD)
< 0.06 % at full power
< 0.03 % at typical listening levelsIM Distortion
< 0.04 %TIM
UnmeasurableInter-channel Crosstalk
> 85 dB at 1 kHz
> 70 dB at 20 kHzInput Impedance
Unbalanced: 33 kΩ
Balanced: 66 kΩ,(33 kΩ per leg)Total Gain
29 dBInput Sensitivity for 28.28 V Out (8 Ω Load)
Unbalanced: 1 V
Balanced: 1 V per legS/N Ratio
> 112 dB, input shorted, IHF A-weighted
> 107 dB, input shorted, unweightedDamping Factor
> 800 at 20 HzDC Trigger Requirements
+9 Vdc to +12 Vdc, 5 mAAudio Trigger Requirements
2 mV - 10 mVXLR Pin Identification
1 = Ground (Shield)
2 = Positive
3 = Negative (Return)Dimensions
Width: 17-1/4" (437 mm)
Depth: 15"-1/4" (388 mm)
Depth, with cables 17" (432 mm)
Height, with feet: 4-1/8" (105 mm)
Height, without feet: 3-1/2" (89 mm), 2UNet Weight
27 lb. (12.2 kg)Shipping Weight
34 lb. (14.4 kg)